# 加速
## Chinese
### Pronunciation

* Mandarin
    (Pinyin): jiāsù
    (Zhuyin): ㄐㄧㄚ ㄙㄨˋ
* Cantonese (Jyutping): gaa$^1$ cuk$^1$
* Southern Min
    (Hokkien, POJ): ka-sok / kee-sok
    (Teochew, Peng'im): gia$^1$ sog$^4$
* Mandarin
** (Standard Chinese)
*** Hanyu Pinyin: jiāsù
*** Zhuyin: ㄐㄧㄚ ㄙㄨˋ
*** Tongyong Pinyin: jiasù
*** Wade–Giles: chia$^1$-su$^4$
*** Yale: jyā-sù
*** Gwoyeu Romatzyh: jiasuh
*** Palladius: цзясу (czjasu)
*** Sinological IPA : /t͡ɕi̯ä⁵⁵ su⁵¹/
* Cantonese
** (Standard Cantonese, Guangzhou–Hong Kong)
*** Jyutping: gaa$^1$ cuk$^1$
*** Yale: gā chūk
*** Cantonese Pinyin: gaa$^1$ tsuk$^7$
*** Guangdong Romanization: ga$^1$ cug$^1$
*** Sinological IPA : /kaː⁵⁵ t͡sʰʊk̚⁵/
*** Homophones: $^{edit}$加速 家畜
* Southern Min
** (Hokkien: Quanzhou, General Taiwanese, Xiamen)
*** Pe̍h-ōe-jī: ka-sok
*** Tâi-lô: ka-sok
*** Phofsit Daibuun: kasog
*** IPA (Taipei, Kaohsiung): /ka⁴⁴⁻³³ sɔk̚³²/
*** IPA (Quanzhou): /ka³³ sɔk̚⁵/
*** IPA (Xiamen): /ka⁴⁴⁻²² sɔk̚³²/
** (Hokkien: Zhangzhou)
*** Pe̍h-ōe-jī: kee-sok
*** Tâi-lô: kee-sok
*** IPA (Zhangzhou): /kɛ⁴⁴⁻²² sɔk̚³²/
** (Teochew)
*** Peng'im: gia$^1$ sog$^4$
*** Pe̍h-ōe-jī-like: kia sok
*** Sinological IPA : /kia³³⁻²³ sok̚²/

### Verb

加⫽速 (verb-object)
* (transitive, intransitive) to accelerate; to speed up; to expedite; to hasten; to quicken
    加速淘汰 ― jiāsù táotài ― to hasten elimination
    列車正在加速。／列车正在加速。 ― Lièchē zhèngzài jiāsù. ― The train is speeding up.
* (intransitive, Internet slang) to proceed down the path of accelerationism

#### Synonyms

* (to accelerate):
* 上緊 / 上紧 (shàngjǐn)
* 加快 (jiākuài)
* 加緊 / 加紧 (jiājǐn)
* 增速 (zēngsù)
* 提速 (tísù)

#### Derived terms

* 加速主義 / 加速主义 (jiāsù zhǔyì)
* 加速器 (jiāsùqì)
* 加速度 (jiāsùdù)
* 總加速師 / 总加速师 (Zǒng-jiāsùshī)

## Japanese

Kanji in this term :
| 加 | 速 |
| か Grade: 4 | そく Grade: 3 |
| on'yomi ||

### Pronunciation

* (Tokyo) かそく [kàsókú] (Heiban – [0])
* IPA: [ka̠so̞kɯ̟]

### Noun

加(か)速(そく) • (kasoku)
* acceleration
    この車(くるま)の加速(かそく)が悪(わる)い。
       Kono kuruma no kasoku ga warui.
       This car's acceleration is bad.

#### Antonyms

* 減速(げんそく) (gensoku)

#### Derived terms

* 加速(かそく)ポンプ (kasoku ponpu): an accelerator pump, generally used in an internal combustion engine
* 加速器(かそくき) (kasokuki): an accelerator, such as a particle accelerator
* 加速車線(かそくしゃせん) (kasoku shasen): an acceleration lane, an onramp, as on a highway
* 加速電圧(かそくでんあつ) (kasoku den'atsu): an accelerating voltage
* 加速装置(かそくそうち) (kasoku sōchi): an accelerator, such as a particle accelerator
* 加速度(かそくど) (kasokudo): acceleration, degree of acceleration
* 加速度的(かそくどてき) (kasokudoteki): accelerative
* 加速度計(かそくどけい) (kasokudokei):　an accelerometer
* 加速度病(かそくどびょう) (kasokudobyō): motion sickness, kinetosis

### Verb

加(か)速(そく)する • (kasoku suru) intransitive suru (stem 加(か)速(そく)し (kasoku shi), past 加(か)速(そく)した (kasoku shita))
* to accelerate, to speed up, to gain speed

#### Conjugation

Katsuyōkei ("stem forms") :
| Mizenkei ("imperfective") | 加速し | かそくし | kasoku shi |
| Ren’yōkei ("continuative") | 加速し | かそくし | kasoku shi |
| Shūshikei ("terminal") | 加速する | かそくする | kasoku suru |
| Rentaikei ("attributive") | 加速する | かそくする | kasoku suru |
| Kateikei ("hypothetical") | 加速すれ | かそくすれ | kasoku sure |
| Meireikei ("imperative") | 加速せよ¹ 加速しろ² | かそくせよ¹ かそくしろ² | kasoku seyo¹ kasoku shiro² |
| Key constructions ||||
| Passive | 加速される | かそくされる | kasoku sareru |
| Causative | 加速させる 加速さす | かそくさせる かそくさす | kasoku saseru kasoku sasu |
| Potential | 加速できる | かそくできる | kasoku dekiru |
| Volitional | 加速しよう | かそくしよう | kasoku shiyō |
| Negative | 加速しない | かそくしない | kasoku shinai |
| Negative continuative | 加速せず | かそくせず | kasoku sezu |
| Formal | 加速します | かそくします | kasoku shimasu |
| Perfective | 加速した | かそくした | kasoku shita |
| Conjunctive | 加速して | かそくして | kasoku shite |
| Hypothetical conditional | 加速すれば | かそくすれば | kasoku sureba |
| ¹ Written imperative ² Spoken imperative ||||

### References

* ↑ Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tokyo: Sanseidō, →ISBN
* 2002, Ineko Kondō; Fumi Takano; Mary E Althaus; et. al., Shogakukan Progressive Japanese-English Dictionary, Third Edition, Tokyo: Shōgakukan, →ISBN.

## Korean

Hanja in this term :
| 加 | 速 |

### Noun

加速 • (gasok) (hangeul 가속)
* hanja form of 가속 (“acceleration”)

## Vietnamese

chữ Hán Nôm in this term :
| 加 | 速 |

### Noun

加速
* chữ Hán form of gia tốc (“acceleration”).